Features & Capabilities

Learn how to set Koehler illumination on any microscope. Teach yourself, or teach others. The app simulates your microscope's controls and the images generated at the eyepieces, acting as a virtual microscope. The locations of the controls on your microscope stand are shown, and the correct way to use them is explained. Their effect on the image at the eyepieces is demonstrated. Remembering all of the steps required to set Koehler illumination can be tricky, and this app will serve as a useful reminder whenever you wish to check that the configuration of your instrument is correct.

Setting Koehler illumination generates an evenly illuminated field of view, reduces stray light, and allows you to set the balance between resolution and contrast.

It doesn't matter if your microscope was made by Zeiss, Leica, Olympus, Nikon, or any other manufacturer, the same principles apply.

User Growth & Download Statistics

App
By:
Andrew Barlow
Rating:
4.40
(8)
Version:
1.15 Last updated: 2020-10-26
Version code:
838369265
Creation date:
2017-09-29
Compatible devices:
Size:
32.28MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-07-01
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Andrew Barlow
Apple Apps Store
https://apps.apple.com/us/app/koehler-tutor/id1281328178

User Reviews

This app is great. It lets you learn about how to do Koehler’s illumination in a great playful way, going through all the steps one by one with a nice explanation. Now I won’t have any excuses for bad Koehler alignment anymore ;)
by Jo*****, 2018-09-02
View all user reviews ›

Best Koehler Tutor Alternatives

Here are some Apple apps that are similar to Koehler Tutor: